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Docs/ABI/damon: update for hugepage_size probe filter

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For the newly added hugepage_size data attribute probe filter, two new
sysfs files are added for the size range.  Update DAMON ABI document for
the new files.

Link: https://lore.kernel.org/20260915143359.91472-9-sj@kernel.org
Signed-off-by: SJ Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: David Hildenbrand <david@kernel.org>
Cc: Liam R. Howlett <liam@infradead.org>
Cc: Lorenzo Stoakes <ljs@kernel.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@kernel.org>
This commit is contained in:
SJ Park 2026-09-15 07:33:57 -07:00 committed by Andrew Morton
parent 595f2ab773
commit 37158d8eb8
1 changed files with 14 additions and 0 deletions
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14
Documentation/ABI/testing/sysfs-kernel-mm-damon
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@ -206,6 +206,20 @@ Description: If 'memcg' is written to the 'type' file, writing to and
reading from this file sets and gets the path to the memory
cgroup of the interest.
What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/probes/<P>/filters/<F>/min
Date: Sep 2026
Contact: SJ Park <sj@kernel.org>
Description: If 'hugepage_size' is written to the 'type' file, writing to and
reading from this file sets and gets the minimum size of the
huge page of the interest.
What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/probes/<P>/filters/<F>/max
Date: Sep 2026
Contact: SJ Park <sj@kernel.org>
Description: If 'hugepage_size' is written to the 'type' file, writing to and
reading from this file sets and gets the maximum size of the
huge page of the interest.
What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/probes/<P>/filters/<F>/matching
Date: May 2026
Contact: SJ Park <sj@kernel.org>